The meter is a miniature intelligent wood moisture adopting pin contact mode, suitable for measuring water content in wooden fiber articles such as wooden and bamboo objects, cotton, tobacco, paper and Chinese medical materials, etc. Adopts micro computer (CPU) technology, have function of ambient temperature compensation, realizing rapid and accurate measurement. 1) Adopts micro computer (CPU) technology, have function of ambient temperature compensation, realizing rapid and accurate measurement. 2) With LCD display 3) Scope of moisture measurement: 5%-60%RH 4) Resolution: O.5%RH 5) Operating ambient: -15-35°C 2O%-90%RH 6) Power supply: one 23A 12V alkaline battery 7) Product Size: 85*40*18mm 8) Weight: 70g